Mercedes-Benz E-Class Coupe Aerodynamics

[warninshoarmy]

CG ANITMATE WITH GRAPHIC WHICH ARE FAKE CARS.

[marcvie9]

is it necessary for the wheels to spin?

[AcidAction]

lol BMW commercial before M-B commercial whats wrong with you youtube?

[dzkahs]

@AcidAction i liked that

[666bruxinha]

very cool =O

[crazytrain8903]

Great vid but can someone tell me why they do this thanks

[hawkvenom4]

@crazytrain8903 test aerodynamics

[Ediwilli]

@crazytrain8903 They are doing this because they want to know how the cars aeordynamics are and how it ''reacts'' at maybe 100km/h ( 60miles/h). What if the car doesnt react good at all, lets say it starts 2 shake vioently, and that they havent tested it. So what would happen if u bought the car and went out with it on the freeway. Do u understand what I mean? And if u have any more questions, jusk ask;)

[scholar4life]

Hey, this might be a silly question but I was interested as to how the flow would look under the car to us watching if it wasn't too aerodynamic?

[TheKordy91]

i want one so bad :(

[Theriomalstrom]

That turbulence off the ass looks terrible

[Azacatamaloi91]

@Theriomalstrom kea vakka de to mare va mungere io boje

[Theriomalstrom]

@Azacatamaloi91 What leads you to believe that I speak your language?

[Azacatamaloi91]

@Theriomalstrom "jackass..."

[Theriomalstrom]

@Azacatamaloi91 Um..... OK

[amjadzx112]

can anybody tell me what liquid they use to test the air flow?

[miklwebb]

@amjadzx112 Ferroelectric liquid crystals

[hapoop30]

@amjadzx112 I think it's a smoke generator The principle of the device is to force oil through a small diameter tubing which is heated

by electric current. The oil vaporizes in the tubing and quickly condenses to form a visible

“smoke,” as it comes out of the open end. The probe can be fixed or hand held at any desired

location.

[amjadzx112]

@hapoop30 oil has high viscosity. Therefore, I think, It may stick on car's body. are you sure it is oil?

[hapoop30]

@amjadzx112 maybe steam of water if that's what you think

because I'm not really sure what they use.

[Ediwilli]

@amjadzx112 Its just normal water. The giant fan just make it look like steam, but it isnt.

[amjadzx112]

@Ediwilli If it's normal water, that means some of water particals would stick with the body car and it would not be that sufficient in this case ??

[Ediwilli]

@amjadzx112 No, because the fan would just blows it away. I think ur forgetting that the fan is supposed to match the airresistance of maybe 60miles/h (100km/h). And at that speed ive never seen a car with water particals on. Accept when it raining...But of course some water particals stick, but not enough to call it ''wet''.Or am i TOTALY wrong?

[Markpod100]

why the car go faster?

[isiah29sixteen]

they cut this video short because somehow the can managed to hit a deer during this test

[in2nething]

The back lights say buick to me :( just my opinion

[umbertino6]

0.24 Cx wow...!!!

[sysoff]

great car, what can i say more

[NoxNoctisUmbra]

Looks impressive. I like how damn flat it is underneath. Too bed he did not show what happens when he puts smoke near the spinning wheels.